output stringlengths 52 181k | instruction stringlengths 296 182k |
|---|---|
#include <bits/stdc++.h>
using namespace std;
int n, k, need;
int a[20], b[20], cnt[20];
int val[20][20];
vector<int> v[20];
vector<int> lst[66000];
inline bool find(int sum, int mask) {
int pos = lower_bound(b, b + k, sum) - b;
if (pos >= 0 && pos < k && b[pos] == sum && cnt[pos] > 0) {
return true;
}
retu... | ### Prompt
Create a solution in CPP for the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square is ... |
#include <bits/stdc++.h>
using namespace std;
const int MAXN = 25;
int n, N, A[MAXN], s, T[MAXN][MAXN], F[MAXN], C[MAXN], D[2], FN[MAXN], CN[MAXN],
DN[2];
bool used[MAXN], solved;
int WF[MAXN], WC[MAXN];
bool tenta(int i, int x, int y) {
if (used[i]) return false;
int fn = FN[x] + 1;
int cn = CN[y] + 1;
int... | ### Prompt
Your task is to create a CPP solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magi... |
#include <bits/stdc++.h>
using namespace std;
int b[16], c[16];
int a[4][4], j;
int n, sum, sum1;
int s[16];
int d[16], r[16];
void get(int num) {
if (num == 2 * n && s[0] != s[1]) return;
if (num == 3 * n && s[0] != s[2]) return;
if (num == 4 * n && s[0] != s[3]) return;
if (num == (n - 1) * n + 2 && d[0] != d... | ### Prompt
Please provide a cpp coded solution to the problem described below:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The ... |
#include <bits/stdc++.h>
using namespace std;
const long long A = 100000000000000LL, N = 228;
int T = 1228, t, i, j, n, m, a[N], o[N][N], k[2];
int check() {
int i, j, k, ot = 0;
for (i = 0; i < n; i++)
for (j = 0; j < n; j++) o[i][j] = a[i * n + j];
for (i = k = 0; i < n; i++, k = 0) {
for (j = 0; j < n;... | ### Prompt
Construct a cpp code solution to the problem outlined:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square ... |
#include <bits/stdc++.h>
using namespace std;
int n, n2;
int a[16];
int s = 0;
bool check() {
int t = 0;
for (int i = 0; i < n; i++) {
t = 0;
for (int j = 0; j < n; j++) t += a[i * n + j];
if (t != s) return false;
t = 0;
for (int j = 0; j < n; j++) t += a[j * n + i];
if (t != s) return fals... | ### Prompt
Your task is to create a cpp solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magi... |
#include <bits/stdc++.h>
using namespace std;
template <class T>
inline void setmax(T &a, T b) {
if (b > a) a = b;
}
template <class T>
inline void setmin(T &a, T b) {
if (b < a) a = b;
}
int a[20], n;
vector<int> p;
inline int get(int i, int j) { return a[p[i * n + j]]; }
int value;
bool check() {
int s = 0, val... | ### Prompt
Create a solution in CPP for the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square is ... |
#include <bits/stdc++.h>
using namespace std;
int sqbf[3][3];
void Check(int n, vector<int> order) {
int tot = 0;
for (int(i) = 0; (i) < (n * n); ++(i)) tot += order[i];
int piece = tot / n;
for (int(i) = 0; (i) < (n); ++(i))
for (int(j) = 0; (j) < (n); ++(j)) sqbf[i][j] = order[i * n + j];
for (int(i) = ... | ### Prompt
Your challenge is to write a cpp solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The ... |
#include <bits/stdc++.h>
using namespace std;
const long long INF = 1e9 + 7;
const int N = 5e2 + 10;
int a[4][4];
void check(int n, int key) {
int sum1[4] = {0, 0, 0, 0};
int sum2[4] = {0, 0, 0, 0};
long long tot = 0;
for (int i = 0; i < n; i++) {
for (int j = 0; j < n; j++) {
sum1[i] += a[i][j];
... | ### Prompt
In CPP, your task is to solve the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square is... |
#include <bits/stdc++.h>
using namespace std;
int n, i, a[22], j, x[22][2], k = 0, s[11], b[5][5], s0 = 0;
int rec(int x0, int y0) {
if (!((x0 == n - 1) && (y0 == n))) {
if (y0 == n) {
y0 = x0;
x0++;
}
if (x0 == n) {
y0++;
x0 = y0;
}
for (int i = 0; i < k; i++) {
if (... | ### Prompt
In CPP, your task is to solve the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square is... |
#include <bits/stdc++.h>
#pragma comment(linker, "/STACK:16777216")
using namespace std;
int a[16], n, nn, sum = 0;
int diff(int x, int y) {
if (x != y) swap(a[x], a[y]);
int res = 0, s1, s2, s3, s4;
s3 = s4 = 0;
for (int(i) = 0; (i) < (n); ++(i)) {
s1 = s2 = 0;
for (int(j) = 0; (j) < (n); ++(j)) {
... | ### Prompt
Create a solution in CPP for the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square is ... |
#include <bits/stdc++.h>
using namespace std;
int g[10];
int d[4][4];
int p[10];
bool mark[10];
int n, s = 0, u = 0, y = 0, b = 0, sum[30], P, cnt = 0;
void f(int i) {
if (i == n * n) {
for (int j = 0; j < 2 * n + 2; j++) {
sum[j] = 0;
}
u = 0, y = 0;
for (int k = 0; k < n * n; k++) {
d[u]... | ### Prompt
In cpp, your task is to solve the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square is... |
#include <bits/stdc++.h>
#pragma comment(linker, "/STACK:16777216")
using namespace std;
int A[22], N, T;
int sr[5], sc[5], M[5][5];
bool check() {
memset(sr, 0, sizeof(sr));
memset(sc, 0, sizeof(sc));
int cidx = 0, s, s1, s2;
for (int i = 1; i <= N; i++)
for (int j = 1; j <= N; j++) {
M[i][j] = A[cid... | ### Prompt
Your task is to create a cpp solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magi... |
#include <bits/stdc++.h>
using namespace std;
int n;
int a[100];
int b[40][40];
bool used[100];
bool flag = false;
int s;
int tmp;
void solve(int i, int j, int d) {
if (flag) return;
if (j == n + 1) {
i++;
j = 1;
}
b[i][j] = d;
if (j == n) {
tmp = 0;
for (int k = 1; k <= n; k++) tmp += b[i][k]... | ### Prompt
Please formulate a cpp solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic squa... |
#include <bits/stdc++.h>
using namespace std;
int sum, a[25], flag = 0;
int s1, s2, s3, s4, s5, s6, s7, s8, s9, s10;
int re[25], visit[25];
void add(int step, int x) {
if (step <= 4)
s1 += x;
else if (step <= 8)
s2 += x;
else if (step <= 12)
s3 += x;
else
s4 += x;
if (step % 4 == 1)
s5 += ... | ### Prompt
Please provide a cpp coded solution to the problem described below:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The ... |
#include <bits/stdc++.h>
using namespace std;
int a[22], s1[3], s2[3], s3, s4, b[22], ss = 0;
int n, nn, c[16], sc[16];
int main() {
cin >> n;
nn = n * n;
for (int i = 0; i < nn; i++) {
cin >> a[i];
ss += a[i];
}
int s = ss / 4;
if (n <= 3) {
sort(a, a + nn);
do {
memset(s1, 0, sizeof(... | ### Prompt
Your task is to create a Cpp solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magi... |
#include <bits/stdc++.h>
using namespace std;
const int Maxn = 9;
int n;
int a[Maxn];
int sum;
int main() {
scanf("%d", &n);
for (int i = 0; i < n * n; i++) {
scanf("%d", &a[i]);
sum += a[i];
}
sum /= n;
sort(a, a + n * n);
do {
int i, j;
for (i = 0; i < n; i++) {
int cand = 0;
f... | ### Prompt
Please formulate a CPP solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic squa... |
#include <bits/stdc++.h>
using namespace std;
long long n, a[15];
long long M[5][5];
long long s;
long long check() {
long long rs[5], cs[5];
memset(rs, 0, sizeof(rs));
memset(cs, 0, sizeof(cs));
long long d1 = 0, d2 = 0;
for (long long i = 1; i <= n; i++) {
for (long long j = 1; j <= n; j++) {
rs[i... | ### Prompt
Generate a cpp solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square is a ... |
#include <bits/stdc++.h>
using namespace std;
int n, a[16] = {}, sum = 0;
int u[16] = {};
int b[16][16] = {}, r[16] = {}, c[16] = {}, d1, d2;
int N, P;
bool go(int x, int y) {
if (x == 0 && y == 3 && b[0][0] > b[0][1]) return false;
if (x == n) {
if (d1 == 0 && d2 == 0 && c[n - 1] == 0) {
printf("%d\n", s... | ### Prompt
Please create a solution in CPP to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic squa... |
#include <bits/stdc++.h>
#pragma comment(linker, "/STACK:256000000")
using namespace std;
template <class T>
inline T sqr(T a) {
return a * a;
}
int res[3][3];
int v[9];
int n;
int ind(int x, bool was[9]) {
for (int i = 0; i < 9; ++i) {
if (was[i] || v[i] != x) continue;
return i;
}
return -1;
}
void f(... | ### Prompt
In CPP, your task is to solve the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square is... |
#include <bits/stdc++.h>
using namespace std;
int n, a[20], b[20], c[20], g[5][5];
int pos[20][2] = {0, 0, 0, 3, 1, 1, 1, 2, 2, 1, 2, 2};
void pr(int s) {
printf("%d\n", s);
for (int i = 0; i < (n); ++i) {
for (int j = 0; j < (n); ++j) printf("%d ", g[i][j]);
puts("");
}
}
int main() {
scanf("%d", &n);
... | ### Prompt
Please provide a Cpp coded solution to the problem described below:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The ... |
#include <bits/stdc++.h>
int a[4 * 4], d[4][4], n, s;
bool b[4 * 4];
void solve1() { printf("%d\n%d\n", a[0], a[0]); }
void solve2() {
d[0][0] = a[3];
for (int i = 0; i < (3); i++)
for (int j = 0; j < (3); j++)
for (int k = 0; k < (3); k++) {
if (i != j && i != k && j != k) {
d[0][1] = a... | ### Prompt
Please formulate a cpp solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic squa... |
#include <bits/stdc++.h>
using namespace std;
int main() {
int n;
cin >> n;
int a[n][n];
int b[n * n + 1];
for (int i = 0; i < n * n; i++) cin >> b[i];
for (int i = 0; i < n; i++) {
for (int j = 0; j < n; j++) {
a[i][j] = b[i * 3 + j];
}
}
sort(b, b + (n * n));
set<int> setwa;
int sum ... | ### Prompt
Your challenge is to write a cpp solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The ... |
#include <bits/stdc++.h>
using namespace std;
const int N = 4;
int n, a[N * N];
bool used[N * N];
bool check(int x[4][4], int n) {
int sum = 0;
for (int i = 0; i < n; ++i) {
sum += x[0][i];
}
for (int r = 0; r < n; ++r) {
if (accumulate(x[r], x[r] + n, 0) != sum) return false;
}
for (int c = 0; c < ... | ### Prompt
Generate a cpp solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square is a ... |
#include <bits/stdc++.h>
using namespace std;
const int N = 5;
bool tt, v[N * N];
int n, m, sum, s1, s2, a[N * N];
int ans[N][N], sx[N], sy[N];
int num1, num2, num3, num4, now1, now2, now3, now4;
void write() {
printf("%d\n", sum);
for (int i = 1; i <= n; ++i) {
for (int j = 1; j <= n; ++j) printf("%d ", ans[i]... | ### Prompt
Construct a Cpp code solution to the problem outlined:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square ... |
#include <bits/stdc++.h>
using namespace std;
int i, j, k, l, n, m, a[18], t[18][18], s[18], f[18], tot;
int sum;
const int d[17][2] = {0, 0, 1, 1, 1, 2, 1, 3, 1, 4, 2, 1, 3, 1, 4, 1, 2,
2, 3, 3, 4, 4, 2, 3, 2, 4, 3, 4, 4, 3, 4, 2, 3, 2};
void print() {
printf("%d\n", sum);
for (int i = 1; i <... | ### Prompt
Construct a Cpp code solution to the problem outlined:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square ... |
#include <bits/stdc++.h>
#pragma comment(linker, "/STACK:66777216")
using namespace std;
int a, b, c, d, i, j, n, m, k;
void brute() {
int mas[4][4];
vector<int> num;
memset((mas), 0, sizeof(mas));
for (int _n((n * n) - 1), i(0); i <= _n; i++) {
scanf("%d", &a);
num.push_back(a);
}
sort((num).begin(... | ### Prompt
Construct a CPP code solution to the problem outlined:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square ... |
#include <bits/stdc++.h>
using namespace std;
int n;
int rt[16];
int s;
int f() {
int r = 0;
for (int i = 0; i < (n); ++i) {
int qw = 0;
for (int j = i * n; j < (i + 1) * n; ++j) {
qw += rt[j];
}
r += abs(qw - s);
}
for (int i = 0; i < (n); ++i) {
int qw = 0;
for (int j = i; j < n ... | ### Prompt
Construct a CPP code solution to the problem outlined:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square ... |
#include <bits/stdc++.h>
using namespace std;
long long int n, sum = 0;
vector<int> nums;
vector<int> used;
vector<vector<int> > sqr;
bool found = false;
void printSqr() {
cout << sum << "\n";
for (int i = 0; i < n; i++) {
cout << sqr[i][0];
for (int j = 1; j < n; j++) {
cout << " " << sqr[i][j];
... | ### Prompt
Construct a Cpp code solution to the problem outlined:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square ... |
#include <bits/stdc++.h>
#pragma comment(linker, "/STACK:256000000")
using namespace std;
template <class T>
inline T sqr(T a) {
return a * a;
}
int n, s;
vector<int> v;
bool ok() {
int r[4] = {0}, c[4] = {0}, d1 = 0, d2 = 0;
for (int i = 0; i < n; ++i) {
d1 += v[n * i + i];
d2 += v[n * i + n - i - 1];
... | ### Prompt
Create a solution in Cpp for the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square is ... |
#include <bits/stdc++.h>
using namespace std;
template <int N>
void gao() {
union {
struct {
long long a[N][N];
};
struct {
long long p[N * N];
};
} u;
long long s = 0;
for (int i = 0; i < N * N; ++i) {
cin >> u.p[i];
s += u.p[i];
}
sort(u.p, u.p + N * N);
s /= N;
do ... | ### Prompt
Construct a cpp code solution to the problem outlined:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square ... |
#include <bits/stdc++.h>
#pragma comment(linker, "/STACK:16777216")
using namespace std;
int n, m;
int a[16];
int d[4][4];
int a1[4], a2[4], a3[8];
int c1, c2, c3;
bool used[8];
vector<pair<int, int> > Q;
int Find(int val) {
for (int i = 0, _n = (8); i < _n; ++i)
if (!used[i] && a3[i] == val) return i;
return -... | ### Prompt
Please formulate a CPP solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic squa... |
#include <bits/stdc++.h>
using namespace std;
int f[4][4];
int arr[16];
int s[16];
bool used[16];
bool was[16];
bool check(int n) {
memset(s, 0, sizeof s);
for (int i = 0; i < n; ++i) {
for (int j = 0; j < n; ++j) {
s[i] += f[i][j];
s[j + n] += f[i][j];
}
s[2 * n] += f[i][i];
s[2 * n + 1... | ### Prompt
Please create a solution in Cpp to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic squa... |
#include <bits/stdc++.h>
using namespace std;
const int maxn = 4;
long long a[maxn * maxn + 5];
int n;
struct State {
long long b[4][4];
bool ok() {
int i, j;
long long sum, sum1 = 0, sum2 = 0;
for (i = 0; i < (int)(n); ++i) {
sum1 += b[i][i];
sum2 += b[i][n - i - 1];
}
if (sum1 != s... | ### Prompt
Your task is to create a CPP solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magi... |
#include <bits/stdc++.h>
using namespace std;
vector<int> blocked[5][5];
int p[60];
bool ended = false;
int n;
bool Check(int a[5][5]) {
int sum1, sum2, sum3, sum4;
sum1 = sum2 = sum3 = sum4 = 0;
bool b = true;
int defsum = 0;
for (int i = 0; i < n; i++) defsum += a[0][i];
for (int i = 0; i < n; i++) {
... | ### Prompt
Generate a Cpp solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square is a ... |
#include <bits/stdc++.h>
using namespace std;
int n;
int a[20];
int x[4][4];
int check_mag() {
int sm = 0;
for (int i = 0; i < n; ++i) {
sm += x[0][i];
}
int flg = 0;
for (int i = 0; i < n; ++i) {
int cur = 0;
for (int j = 0; j < n; ++j) {
cur += x[j][i];
}
if (cur != sm) return 0;
... | ### Prompt
Your challenge is to write a CPP solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The ... |
#include <bits/stdc++.h>
using namespace std;
template <class T>
inline T checkmin(T &a, T b) {
return (a < b) ? a : a = b;
}
template <class T>
inline T checkmax(T &a, T b) {
return (a > b) ? a : a = b;
}
template <class T>
T GCD(T a, T b) {
if (a < 0) return GCD(-a, b);
if (b < 0) return GCD(a, -b);
return ... | ### Prompt
Please create a solution in CPP to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic squa... |
#include <bits/stdc++.h>
using namespace std;
const long long M = 1e6 + 10, MOD = 1e9 + 7;
long long a[M], b[M], n, m, c, sum;
long long dp[7][100045], j, res[M], dp2[55][55];
void cal() {
while (next_permutation(a, a + n * n)) {
int k = 0;
bool f = 0;
for (int i = 0; i < n * n; i++) {
dp2[i / n][i ... | ### Prompt
Create a solution in Cpp for the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square is ... |
#include <bits/stdc++.h>
using namespace std;
int a[10];
int b[10];
int c[10];
bool judge(int c[], int n) {
int d[5][5] = {0};
for (int i = 1; i <= n; i++)
for (int j = 1; j <= n; j++) d[i][j] = c[(i - 1) * n + j];
int val = 0;
for (int i = 1; i <= n; i++) val += d[1][i];
for (int i = 1; i <= n; i++) {
... | ### Prompt
Please provide a cpp coded solution to the problem described below:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The ... |
#include <bits/stdc++.h>
using namespace std;
int n;
int a[20];
int x[4][4];
int check_mag() {
int sm = 0;
for (int i = 0; i < n; ++i) {
sm += x[0][i];
}
int flg = 0;
for (int i = 0; i < n; ++i) {
int cur = 0;
for (int j = 0; j < n; ++j) {
cur += x[j][i];
}
if (cur != sm) return 0;
... | ### Prompt
In cpp, your task is to solve the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square is... |
#include <bits/stdc++.h>
using namespace std;
int matrix[16];
bool hassolution;
int n;
map<long long, bool> DP;
bool find(int vet[16]) {
int sum = 0;
for (int i = 0; i < n * n; i += (n + 1)) sum += vet[i];
int newsum = 0;
for (int i = 0; i < n * n; i++) {
newsum += vet[i];
if ((i + 1) % n == 0) {
... | ### Prompt
Please formulate a Cpp solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic squa... |
#include <bits/stdc++.h>
using namespace std;
int v[20];
long long int S;
int n;
bool viz[20];
int A[20][20];
map<int, int> mp;
bool solution_found;
void add_element(int element, int no_added) {
mp[element]--;
int j_index = 1, i_index = 1;
while (no_added >= (n - 1)) {
i_index++;
no_added -= (n - 1);
}
... | ### Prompt
Please provide a Cpp coded solution to the problem described below:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The ... |
#include <bits/stdc++.h>
using namespace std;
const int Maxn = 9;
int n;
int sum;
map<int, int> lft;
int a[Maxn][Maxn];
bool found;
void Print() {
for (int i = 0; i < n; i++)
for (int j = 0; j < n; j++) printf("%d%c", a[i][j], j + 1 < n ? ' ' : '\n');
}
void Go3(int r, int c) {
if (r == n) {
Print();
fo... | ### Prompt
Construct a Cpp code solution to the problem outlined:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square ... |
#include <bits/stdc++.h>
using namespace std;
int n, b[10][10], sum, a[100], q[100], st[100];
bool check, f[100];
void kiemtra() {
int i, j, tong;
for (i = 0; i <= n - 1; i++) {
tong = 0;
for (j = 0; j <= n - 1; j++) tong += b[i][j];
if (tong != sum) return;
tong = 0;
for (j = 0; j <= n - 1; j++... | ### Prompt
Your task is to create a cpp solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magi... |
#include <bits/stdc++.h>
using namespace std;
#pragma comment(linker, "/STACK:255000000")
bool firstout = 1;
template <class T>
T &minn(T &a, T b) {
if (b < a) a = b;
return a;
}
template <class T>
T &maxx(T &a, T b) {
if (a < b) a = b;
return a;
}
int &madd(int &a, int b) {
a += b;
if (a >= 1000000009) a -... | ### Prompt
Your challenge is to write a cpp solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The ... |
#include <bits/stdc++.h>
using namespace std;
int n;
int p[4][4];
int a[(1 << 16)];
int sum1[4];
int sum2[4];
int dio1, dio2;
bool ok;
int mask;
void dfs(int x) {
int i, j;
if (x == n * n) {
if (dio1 == dio2 && dio1 == sum1[0] && sum1[1] == dio1 && sum1[2] == dio1 &&
sum2[0] == dio1 && sum2[1] == dio1 &... | ### Prompt
Construct a cpp code solution to the problem outlined:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square ... |
#include <bits/stdc++.h>
using namespace std;
const int MAXN = 110001;
int ans[10][10], n, t;
map<int, int> num;
bool judge() {
int x = t, y = t, i;
for (i = 0; i < n; i++) {
x -= ans[i][i];
y -= ans[i][n - 1 - i];
}
if (x == 0 && y == 0) return true;
return false;
}
bool gao(int i, int j) {
if (i =... | ### Prompt
Create a solution in CPP for the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square is ... |
#include <bits/stdc++.h>
using namespace std;
int n, b[10][10], sum, a[100], q[100], st[100];
bool check, f[100];
void kiemtra() {
int i, j, tong;
for (i = 0; i <= n - 1; i++) {
tong = 0;
for (j = 0; j <= n - 1; j++) tong += b[i][j];
if (tong != sum) return;
tong = 0;
for (j = 0; j <= n - 1; j++... | ### Prompt
Generate a cpp solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square is a ... |
#include <bits/stdc++.h>
using namespace std;
bool ismagic(int n, int *a) {
int S = 0;
for (int i = 0; i < n * n; ++i) S += a[i];
if (S % n != 0) return false;
S /= n;
for (int i = 0; i < n; ++i) {
int s = 0;
for (int j = 0; j < n; ++j) s += a[i * n + j];
if (s != S) return false;
s = 0;
f... | ### Prompt
In CPP, your task is to solve the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square is... |
#include <bits/stdc++.h>
using namespace std;
const int N = 6;
const int M = 10010;
const int K = 510;
const int LIT = 2500;
const int INF = 1 << 30;
int n, m[N][N], tot, need;
vector<int> v, vis;
int row[N], col[N], dia1, dia2;
int cr[N], cc[N], cd1, cd2;
void init() {
memset(m, 0, sizeof(m));
memset(row, 0, sizeo... | ### Prompt
Generate a cpp solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square is a ... |
#include <bits/stdc++.h>
using namespace std;
int main() {
int n, nn, a[10];
cin >> n, nn = n * n;
for (int i = 0; i < nn; i++) cin >> a[i];
sort(a, a + nn);
do {
int s1[4], s2[4], s3 = 0, s4 = 0;
for (int i = 0; i < n; i++)
s1[i] = s2[i] = 0, s3 += a[i * n + i], s4 += a[i * n + n - i - 1];
... | ### Prompt
Generate a Cpp solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square is a ... |
#include <bits/stdc++.h>
#pragma GCC optimize(3)
using namespace std;
const unsigned mod = 998244353;
const unsigned _mod = 1e9 + 7;
const long long infi = 0x3f3f3f3f3f3f3f3fll;
const int inf = 0x3f3f3f3f;
long long read() {
long long x = 0, f = 1;
char ch = getchar();
while (ch > '9' || ch < '0') {
if (ch ==... | ### Prompt
Generate a Cpp solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square is a ... |
#include <bits/stdc++.h>
#pragma comment(linker, "/STACK:256000000")
using namespace std;
const double pi = acos(-1.0);
const double eps = 1e-11;
const int p = 1000000007;
int countbit(int n) { return n == 0 ? 0 : countbit(n / 2) + n % 2; }
int lowbit(int n) { return (n ^ (n - 1)) & n; }
long long gcd(long long a, long... | ### Prompt
Please formulate a CPP solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic squa... |
#include <bits/stdc++.h>
using namespace std;
int max = 0;
int n = 0;
int media = 0;
int board[4][4];
bool isRowsOk() {
bool ok = true;
int somCol[n];
for (int i = 0; i < n; i++) {
int sum = 0;
somCol[i] = 0;
for (int k = 0; k < n; k++) {
somCol[i] += board[i][k];
}
}
for (int i = 0; i <... | ### Prompt
Please provide a CPP coded solution to the problem described below:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The ... |
#include <bits/stdc++.h>
using namespace std;
int mas[16];
int perm[16];
int matr[4][4];
int main() {
int n;
cin >> n;
for (int i = 0; i < n * n; i++) {
cin >> mas[i];
perm[i] = i;
}
if (n == 1) {
cout << mas[0] << endl;
cout << mas[0] << endl;
return 0;
}
while (next_permutation(perm,... | ### Prompt
In CPP, your task is to solve the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square is... |
#include <bits/stdc++.h>
using namespace std;
bool f(int a[], int n, int &s) {
int t;
s = 0;
for (int k = 0; k < n; ++k) s += a[k * n + k];
for (int i = 0; i < n; ++i) {
t = 0;
for (int j = 0; j < n; ++j) t += a[i * n + j];
if (t != s) return false;
}
for (int j = 0; j < n; ++j) {
t = 0;
... | ### Prompt
Please formulate a cpp solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic squa... |
#include <bits/stdc++.h>
using namespace std;
template <typename T>
T abs(T a) {
return a < 0 ? -a : a;
}
template <typename T>
T sqr(T a) {
return a * a;
}
const int INF = (int)1e9;
const long double EPS = 1e-9;
const long double PI = 3.1415926535897932384626433832795;
const int N = 4;
struct pt {
int first, sec... | ### Prompt
Generate a cpp solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square is a ... |
#include <bits/stdc++.h>
using namespace std;
int n, a[20], b[20], g[5][5];
void pr(int s) {
printf("%d\n", s);
for (int i = 0; i < (n); ++i) {
for (int j = 0; j < (n); ++j) printf("%d ", g[i][j]);
puts("");
}
}
int main() {
scanf("%d", &n);
for (int i = 0; i < (n * n); ++i) scanf("%d", &a[i]);
rand... | ### Prompt
Your challenge is to write a cpp solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The ... |
#include <bits/stdc++.h>
using namespace std;
bool used[100];
long long sumh[100], sumv[100];
long long summain, sumnmain, s;
int a[100], b[100][100];
int num[100];
int c[100];
int sz;
int n;
bool check() {
if (summain != s || sumnmain != s) {
return 0;
}
for (int i = 0; i < n; i++) {
if (sumh[i] != s || ... | ### Prompt
Please provide a CPP coded solution to the problem described below:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The ... |
#include <bits/stdc++.h>
int a[5 * 5];
int n, n2;
std::map<int, int> sums[5 + 1];
void gens(int p, int cnt, int sum, std::map<int, int>& s) {
if (cnt == 0) {
std::map<int, int>::iterator it = s.find(sum);
if (it == s.end())
s[sum] = 1;
else
++it->second;
return;
}
if (p >= n2) return;
... | ### Prompt
Please create a solution in CPP to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic squa... |
#include <bits/stdc++.h>
using namespace std;
bool used[100];
long long sumh[100], sumv[100];
long long summain, sumnmain, s;
int a[100], b[100][100];
int n;
bool check() {
if (summain != s || sumnmain != s) {
return 0;
}
for (int i = 0; i < n; i++) {
if (sumh[i] != s || sumv[i] != s) return 0;
}
retu... | ### Prompt
Please provide a Cpp coded solution to the problem described below:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The ... |
#include <bits/stdc++.h>
using namespace std;
int n, a[20], g[20];
bool vis[20];
int i, j, ans;
bool dfs(int d) {
if (d == n * n + 1) {
int sum = 0, tmp = 0;
for (int i = 1; i <= n; i++) sum += g[i];
for (int i = 2; i <= n; i++) {
tmp = 0;
for (int j = 1; j <= n; j++) {
tmp += g[(i - 1... | ### Prompt
Construct a Cpp code solution to the problem outlined:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square ... |
#include <bits/stdc++.h>
using namespace std;
long long sum;
int n;
int in[20], m[20][20];
bool ok(long long a, long long b, long long c) { return a + b + c == sum; }
bool ok3() {
for (int i = 0; i < 3; ++i) {
if (!ok(in[i * 3], in[i * 3 + 1], in[i * 3 + 2])) return false;
if (!ok(in[i], in[i + 3], in[i + 6])... | ### Prompt
Generate a Cpp solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square is a ... |
#include <bits/stdc++.h>
#pragma comment(linker, "/stack:64000000")
using namespace std;
template <typename X>
inline X abs(const X &a) {
return a < 0 ? -a : a;
}
template <typename X>
inline X sqr(const X &a) {
return a * a;
}
const int INF = INT_MAX / 2;
const long long INF64 = LLONG_MAX / 2LL;
const long double ... | ### Prompt
Please formulate a CPP solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic squa... |
#include <bits/stdc++.h>
using namespace std;
const int MAXN = 25;
int n, N, A[MAXN], s, T[MAXN][MAXN], F[MAXN], C[MAXN], D[2], FN[MAXN], CN[MAXN],
DN[2];
bool used[MAXN], solved;
int WF[MAXN], WC[MAXN];
bool tenta(int i, int x, int y) {
if (used[i]) return false;
int fn = FN[x] + 1;
int cn = CN[y] + 1;
int... | ### Prompt
Please provide a CPP coded solution to the problem described below:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The ... |
#include <bits/stdc++.h>
using namespace std;
int n, t[18], b, sum;
vector<int> v, q;
bool van(int x) {
for (int i = 1; i <= 16; i++)
if (x == v[i]) return true;
return false;
}
bool ch() {
t[4] = sum - t[1] - t[2] - t[3];
if (!van(t[4])) {
b++;
return 0;
}
t[8] = sum - t[5] - t[6] - t[7];
if ... | ### Prompt
Please formulate a Cpp solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic squa... |
#include <bits/stdc++.h>
using namespace std;
int mat[4][4], s_l[4], s_c[4], s_d[2];
bool used[16];
int a[16];
int n;
void rec(int x, int y, int left) {
if (x == n) {
x = 0;
++y;
}
if (y == n) {
for (int i = 1; i < n; ++i)
if (s_l[i] != s_l[i - 1]) return;
for (int i = 1; i < n; ++i)
i... | ### Prompt
Your task is to create a Cpp solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magi... |
#include <bits/stdc++.h>
using namespace std;
int n;
int a[20], flag[20];
int b[5][5], ans[5][5], cnt;
void solve(int x, int y) {
if (x == n) {
int sum = 0;
for (int i = 0; i < n; i++) sum += b[0][i];
for (int i = 1; i < n; i++) {
int cur = 0;
for (int j = 0; j < n; j++) cur += b[i][j];
... | ### Prompt
Please create a solution in cpp to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic squa... |
#include <bits/stdc++.h>
using namespace std;
const long long mod = 1e9 + 7;
const double PI = acos(-1);
const int maxn = 5;
int n, h;
int a[maxn * maxn];
int have[3][maxn];
bool vis[maxn * maxn];
int ans[maxn][maxn];
void add(int x, int y, int t) {
have[0][x] += t;
have[1][y] += t;
if (x == y) have[2][0] += t;
... | ### Prompt
Please provide a CPP coded solution to the problem described below:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The ... |
#include <bits/stdc++.h>
using namespace std;
int r[9];
int n;
int a[9];
int b[3][3];
int x[3], y[3], z, k;
set<int> s;
int main() {
cin >> n;
for (int i = 0; i < n * n; i++) {
cin >> a[i];
r[i] = i;
}
do {
for (int i = 0; i < 9; i++) b[i / n][i % n] = a[r[i]];
memset(x, 0, sizeof(x));
memse... | ### Prompt
Construct a cpp code solution to the problem outlined:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square ... |
#include <bits/stdc++.h>
using namespace std;
int parent[200007];
int size[200007];
int nexti[200007];
void make_set(int v) {
parent[v] = v;
size[v] = 1;
nexti[v] = v + 1;
}
int find_set(int v) {
if (v == parent[v]) {
return v;
}
return parent[v] = find_set(parent[v]);
}
void union_set_wo_size_rank(int ... | ### Prompt
Please create a solution in cpp to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic squa... |
#include <bits/stdc++.h>
#pragma comment(linker, "/STACK:64000000")
using namespace std;
const int INF = (int)1E9;
const long long INF64 = (long long)1E18;
const long double EPS = 1E-9;
const long double PI = 3.1415926535897932384626433832795;
const int MAXN = 20;
int a[MAXN], n, r[MAXN], c[MAXN], m[MAXN][MAXN], d1, d2... | ### Prompt
Your task is to create a Cpp solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magi... |
#include <bits/stdc++.h>
using namespace std;
long long a[4][4], h[4], w[4], v[16], s;
int n, m;
char u[16];
vector<long long> e[4][(1 << 16)], g[5];
bool in(vector<long long> &v, long long t) {
int l, r, c;
for (l = 0, r = v.size(), r--; l <= r;) {
c = (l + r) >> 1;
if (v[c] == t) return 1;
if (v[c] < ... | ### Prompt
Your challenge is to write a CPP solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The ... |
#include <bits/stdc++.h>
#pragma comment(linker, "/STACK:33554432")
using namespace std;
const double PI = 2 * acos(0.0);
const double EPS = 1e-8;
const int INF = (1 << 30) - 1;
int n, nn, mn, a[20];
bool ans() {
for (int i = 0; i < n; ++i) {
int s = 0;
for (int j = 0; j < n; ++j) s += a[i * n + j];
if (s... | ### Prompt
Please create a solution in Cpp to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic squa... |
#include <bits/stdc++.h>
using namespace std;
int a[20], n, s, x, y, i, j, d3[4] = {2, 4, 6}, d4[5] = {3, 6, 9, 12};
int t[5][5], ch = 100;
int main() {
ios_base::sync_with_stdio(0);
cin >> n;
for (int i = 0; i < n * n; i++) cin >> a[i];
sort(a, a + n);
bool f;
while (next_permutation(a, a + n * n) || ch) {... | ### Prompt
Construct a cpp code solution to the problem outlined:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square ... |
#include <bits/stdc++.h>
#pragma comment(linker, "/stack:64000000")
using namespace std;
template <typename first>
inline first abs(const first& a) {
return a < 0 ? -a : a;
}
template <typename first>
inline first sqr(const first& a) {
return a * a;
}
const long double PI = 3.1415926535897932384626433832795;
const ... | ### Prompt
Develop a solution in Cpp to the problem described below:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic squa... |
#include <bits/stdc++.h>
using namespace std;
struct pairs {
int a, b, c, d;
};
pairs pr[100000];
int main() {
int n;
int arr[17];
int i, j, in, ja, i2, j2, i3, j3, i4, j4;
int pL = 0;
int ans = 0;
bool TFO[17];
for (i = 1; i <= 16; i++) TFO[i] = false;
cin >> n;
for (i = 1; i <= n * n; i++) {
c... | ### Prompt
Create a solution in Cpp for the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square is ... |
#include <bits/stdc++.h>
using namespace std;
int arr[50], n;
int ma[5][5];
void check() {
for (int i = 0; i < n; ++i) {
for (int j = 0; j < n; ++j) {
ma[i][j] = arr[i * n + j];
}
}
set<int> sum;
for (int i = 0; i < n; ++i) {
int s = 0;
if (sum.size() > 1) return;
for (int j = 0; j < n... | ### Prompt
Your task is to create a CPP solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magi... |
#include <bits/stdc++.h>
using namespace std;
int a[10][10];
int b[100];
int n, s;
map<int, int> mp;
void solve();
int main(void) {
cin >> n;
for (int i = 0; i < (n * n); ++i) cin >> b[i];
if (n <= 3) {
int s = accumulate(b, b + n * n, 0) / n;
sort(b, b + n * n);
do {
bool tag = true;
int ... | ### Prompt
Your task is to create a cpp solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magi... |
#include <bits/stdc++.h>
using namespace std;
int main() {
int n;
int v[16];
int sum = 0;
bool flag = true;
cin >> n;
for (int i = 0; i < n * n; ++i) {
cin >> v[i];
sum += v[i];
}
sort(v, v + n);
if (n == 1) {
cout << v[0] << endl;
cout << v[0] << endl;
} else if (n == 2) {
cout ... | ### Prompt
Construct a cpp code solution to the problem outlined:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square ... |
#include <bits/stdc++.h>
using namespace std;
int n, a[16] = {}, sum = 0;
int u[16] = {};
int b[16][16] = {}, r[16] = {}, c[16] = {}, d1, d2;
int N, P;
bool go(int x, int y) {
if (x == n) {
if (d1 == 0 && d2 == 0 && c[n - 1] == 0) {
printf("%d\n", sum);
for (int i = 0; i < n; i++, puts(""))
fo... | ### Prompt
Your task is to create a Cpp solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magi... |
#include <bits/stdc++.h>
using namespace std;
int b[10][10];
int a[20], r[20];
int val, n;
int cal() {
int delta = 0;
for (int i = 0; i < n; i++) {
int sum = 0;
for (int j = 0; j < n; j++) sum += b[i][j];
delta = max(delta, abs(sum - val));
}
for (int j = 0; j < n; j++) {
int sum = 0;
for (i... | ### Prompt
Please formulate a Cpp solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic squa... |
#include <bits/stdc++.h>
#pragma comment(linker, "/STACK:66777216")
using namespace std;
int a, b, c, d, i, j, n, m, k;
void brute() {
int mas[4][4];
vector<int> num;
memset((mas), 0, sizeof(mas));
for (int _n((n * n) - 1), i(0); i <= _n; i++) {
scanf("%d", &a);
num.push_back(a);
}
sort((num).begin(... | ### Prompt
Generate a cpp solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square is a ... |
#include <bits/stdc++.h>
using namespace std;
const int MAX_N = 4;
int n;
int a[MAX_N * MAX_N];
bool used[MAX_N * MAX_N];
bool check(int x[4][4], int n) {
int sum = 0;
for (int i = 0; i < n; ++i) {
sum += x[0][i];
}
for (int r = 0; r < n; ++r) {
if (accumulate(x[r], x[r] + n, 0) != sum) {
return f... | ### Prompt
Please provide a CPP coded solution to the problem described below:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The ... |
#include <bits/stdc++.h>
using namespace std;
long long S;
int n;
long long a[32];
int mx;
int us[32];
int pr = 0;
long long t[8][8];
bool cmag() {
int i, j, k, s;
s = 0;
for (i = 0; i < n; i++) s = s + t[0][i];
for (i = 0; i < n; i++) {
k = 0;
for (j = 0; j < n; j++) k = k + t[i][j];
if (k != s) re... | ### Prompt
In cpp, your task is to solve the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square is... |
#include <bits/stdc++.h>
using namespace std;
int n, m, Magic, md, pd;
int a[99], b[99], cnt[99], row[99], col[99];
int t[99][99];
void giveans() {
printf("%d\n", Magic);
for (int i = 0; i < n; i++)
for (int j = 0; j < n; j++) printf("%d%c", t[i][j], " \n"[j + 1 == n]);
exit(0);
}
void dfs(int x, int y) {
i... | ### Prompt
Construct a cpp code solution to the problem outlined:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square ... |
#include <bits/stdc++.h>
using namespace std;
int b[10];
int a[3][3];
int used[10];
int n;
void check() {
int sum1 = 0, sum = 0;
for (int i = 0; i < n; i++) sum1 += a[i][i];
for (int i = 0; i < n; i++) sum += a[n - 1 - i][i];
if (sum != sum1) return;
for (int i = 0; i < n; i++) {
sum = 0;
for (int j =... | ### Prompt
Your task is to create a Cpp solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magi... |
#include <bits/stdc++.h>
using namespace std;
int n, a[55], e[5][5], q, s;
int main() {
cin >> n;
for (int i = 0; i < n * n; i++) cin >> a[i], s += a[i];
sort(a, a + n * n);
for (;;) {
int b = 0;
for (int i = 0; i < n; i++)
for (int j = 0; j < n; j++) e[i][j] = a[i * n + j];
for (int i = 0; i ... | ### Prompt
Please formulate a Cpp solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic squa... |
#include <bits/stdc++.h>
#pragma comment(linker, "/STACK:64000000")
using namespace std;
const int INF = (int)1E9;
const long long INF64 = (long long)1E18;
const long double EPS = 1E-9;
const long double PI = 3.1415926535897932384626433832795;
const int MAXN = 20;
int a[MAXN], n, r[MAXN], c[MAXN], m[MAXN][MAXN], d1, d2... | ### Prompt
Develop a solution in Cpp to the problem described below:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic squa... |
#include <bits/stdc++.h>
using namespace std;
inline int in() {
int32_t x;
scanf("%d", &x);
return x;
}
inline long long lin() {
long long x;
scanf("%lld", &x);
return x;
}
const int maxn = 2e5 + 10;
const int mod = 1e9 + 7;
const long long infll = 1e18;
const int inf = 1e9;
int id[20];
int a[maxn];
int tab... | ### Prompt
Create a solution in Cpp for the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square is ... |
#include <bits/stdc++.h>
using namespace std;
int n, a[55], e[5][5], q, s, f[55], A[5], B[5];
void rec(int x, int y) {
if (y == n) {
if (A[x] * n != s) return;
y = 0, x++;
}
if (x == n) {
for (int i = 0; i < n; i++)
if (A[i] * n != s) return;
for (int i = 0; i < n; i++)
if (B[i] * n !=... | ### Prompt
Please provide a Cpp coded solution to the problem described below:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The ... |
#include <bits/stdc++.h>
using namespace std;
template <typename T, typename U>
std::pair<T, U> operator+(const std::pair<T, U>& l, const std::pair<T, U>& r) {
return {l.first + r.first, l.second + r.second};
}
typedef void (*callback_function)(void);
const long long INF64 = 1e18;
const long long INF32 = 1e9;
const l... | ### Prompt
Construct a Cpp code solution to the problem outlined:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square ... |
#include <bits/stdc++.h>
using namespace std;
const double EPS = 1e-8;
int n, m, a[20], b[15][15], sumc[20], sumr[20], was[20], s, iter;
void Load() {
cin >> n;
m = n;
n *= n;
for (int i = 0; i < n; i++) cin >> a[i];
}
bool check() {
int cur = 0, i = 0, j = 0;
for (i = 0; i < m; i++, j++) cur += b[i][j];
... | ### Prompt
Generate a Cpp solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square is a ... |
#include <bits/stdc++.h>
using namespace std;
const int INF = 1000000000;
const long long INF_LL = 1000000000000000000LL;
const int h = 4;
int n, m, s;
int a[h * h];
bool ok(int i0, int i1) { return a[i0] + a[i1] == s; }
bool ok(int i0, int i1, int i2) { return a[i0] + a[i1] + a[i2] == s; }
int r[h][h];
void go7(int u)... | ### Prompt
Your task is to create a cpp solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magi... |
#include <bits/stdc++.h>
using namespace std;
FILE *in;
FILE *out;
int n;
int vis, goal;
int s[8], d[8];
int a[8 * 8];
int board[8][8];
vector<int> sums[65536];
int find(int num) {
int left = 0, right = (int)sums[vis].size() - 1;
while (left <= right) {
int mid = (left + right) / 2;
if (sums[vis][mid] == nu... | ### Prompt
Develop a solution in cpp to the problem described below:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic squa... |
#include <bits/stdc++.h>
using namespace std;
int total;
int ps[32];
int N;
int num[32];
int rs[32];
map<int, int> table;
int board[8][8];
const int INF = 1000000000;
void go(int x, int y, int g) {
if (x == N) throw g;
if (x == N - 1) {
int v = 0;
for (int i = 0; i < N - 1; i++) v += board[i][y];
int p ... | ### Prompt
Develop a solution in Cpp to the problem described below:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic squa... |
#include <bits/stdc++.h>
using namespace std;
const int N = 6;
const int M = 10010;
const int K = 510;
const int LIT = 2500;
const int INF = 1 << 30;
int n, m[N][N], tot, need;
vector<int> v, vis;
int row[N], col[N], dia1, dia2;
int cr[N], cc[N], cd1, cd2;
void init() {
memset(m, 0, sizeof(m));
memset(row, 0, sizeo... | ### Prompt
Please create a solution in CPP to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic squa... |
#include <bits/stdc++.h>
using namespace std;
int const MAX = 41;
int n;
int a[MAX];
int mat[5][5];
void kill(int mat[5][5]) {
int s = 0;
for (int i = 1; i <= n; i++) {
s += mat[1][i];
}
printf("%d\n", s);
for (int i = 1; i <= n; i++) {
for (int j = 1; j <= n; j++) {
printf("%d ", mat[i][j]);
... | ### Prompt
Construct a CPP code solution to the problem outlined:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square ... |
#include <bits/stdc++.h>
using namespace std;
int arr[50], n, s;
int ma[5][5];
int sum_row[5];
int sum_col[5];
map<int, int> freq;
void go(int x, int y) {
if (x == n) {
int s1 = 0, s2 = 0;
for (int i = 0; i < n; ++i) {
s1 += ma[i][i];
s2 += ma[n - i - 1][i];
}
if (s1 != s || s2 != s) retur... | ### Prompt
Please formulate a Cpp solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic squa... |
#include <bits/stdc++.h>
using namespace std;
template <class T>
void pv(T a, T b) {
for (T i = a; i != b; ++i) cout << *i << " ";
cout << endl;
}
template <class T>
void chmin(T &t, T f) {
if (t > f) t = f;
}
template <class T>
void chmax(T &t, T f) {
if (t < f) t = f;
}
int in() {
int x;
scanf("%d", &x);
... | ### Prompt
Create a solution in CPP for the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic square is ... |
#include <bits/stdc++.h>
long long int a[100], total, s, ok[2012], top;
int nn, n;
void fac() {
int i, j, k;
long long int tla, tlb, tlc, tld;
do {
for (i = 0; i < n; i++) {
tla = tlb = 0;
for (j = 0; j < n; j++) {
tla += a[i * n + j];
tlb += a[j * n + i];
}
if (tla != ... | ### Prompt
Please formulate a CPP solution to the following problem:
The Smart Beaver from ABBYY loves puzzles. One of his favorite puzzles is the magic square. He has recently had an idea to automate the solution of this puzzle. The Beaver decided to offer this challenge to the ABBYY Cup contestants.
The magic squa... |
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